[Event "Nathanya op"]
[Site "Nathanya"]
[Date "1968.06.??"]
[Round "7"]
[White "Potasman, William"]
[Black "Sorensen, P."]
[Result "1-0"]
[ECO "C86"]
[PlyCount "99"]
[EventDate "1968.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Qe2 b5 7. Bb3 0-0 8. a4 b4 9. a5 Nd4 10. Nxd4 exd4 11. e5 Ne8 12. Qc4 Rb8 13. Qxd4 d6 14. d3 dxe5 15. Qxe5 Rb5 16. Qe2 Bd6 17. g3 Bh3 18. Nd2 Bxf1 19. Qxf1 Qa8 20. Nc4 Nf6 21. Qg2 Qc8 22. Be3 Ng4 23. Nxd6 cxd6 24. Bb6 Rh5 25. h3 Ne5 26. g4 Rh6 27. f4 Nxg4 28. hxg4 Rh4 29. Kf2 Rxg4 30. Qf3 Qf5 31. Be3 Re8 32. Rg1 Rxg1 33. Kxg1 Qxa5 34. Kf2 Qd8 35. Ba4 Qh4+ 36. Ke2 Rd8 37. Bd4 Qh2+ 38. Kd1 h6 39. Kc1 Qh4 40. Kb1 Qe1+ 41. Ka2 Qe6+ 42. Bb3 d5 43. f5 Qc6 44. c4 bxc3 45. Bxc3 f6 46. Ba5 Rd6 47. Qf4 Rd7 48. Ba4 Qb7 49. Bxd7 Qxd7 50. Bc3 1-0

[Event "Nathanya op"]
[Site "Nathanya"]
[Date "1968.06.??"]
[Round "5"]
[White "Schwarz, Adrian"]
[Black "Potasman, William"]
[Result "1-0"]
[ECO "B44"]
[PlyCount "97"]
[EventDate "1968.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 a6 6. Be2 Nf6 7. Nd2 d5 8. 0-0 dxe4 9. Nxc6 bxc6 10. c4 Be7 11. Qc2 Rb8 12. Nxe4 Qc7 13. Rad1 0-0 14. b3 Nxe4 15. Qxe4 f5 16. Bf4 Qb6 17. Qf3 Rb7 18. Qg3 Rd8 19. Be5 g6 20. Bc3 Rxd1 21. Rxd1 Qc7 22. Qe3 c5 23. Bf3 Ra7 24. Bb2 Bf8 25. Qg5 Be7 26. Qd2 Bf8 27. Qd8 Qxd8 28. Rxd8 Bd7 29. Be5 Kf7 30. Bb8 Be7 31. Bxa7 Bxd8 32. Bxc5 a5 33. Kf1 Kf6 34. Ke2 Bc7 35. h3 Ke5 36. a3 Be8 37. b4 axb4 38. axb4 Bd6 39. Bxd6+ Kxd6 40. Kd3 e5 41. c5+ Kc7 42. Kc4 e4 43. Bd1 g5 44. Kd4 Bb5 45. g3 Bd3 46. Bb3 Bb1 47. b5 Kb7 48. Bd5+ Ka7 49. g4 1-0

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1962.01.03"]
[Round "15"]
[White "Stepak, Yedael"]
[Black "Potasman, William"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "27"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 c6 11. Qf3 Be7 12. Rae1 Be6 13. h3 h6 14. Bf4 1/2-1/2

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1962.01.02"]
[Round "14"]
[White "Potasman, William"]
[Black "Yosha, Avshalom"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "123"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 Nc6 6. exd6 exd6 7. 0-0 Be7 8. c4 Nb6 9. b3 Bf6 10. Bb2 0-0 11. a4 a5 12. Na3 Nb4 13. Nc2 Nxc2 14. Qxc2 Qd7 15. Rae1 Rfe8 16. h3 Bf5 17. Bd3 Bxd3 18. Qxd3 g6 19. Bc3 Rxe1 20. Rxe1 Qf5 21. Qxf5 gxf5 22. Bd2 Kg7 23. g4 fxg4 24. hxg4 h6 25. Kg2 Kg6 26. Rh1 Bg5 27. Nh4+ Kh7 28. Bxg5 hxg5 29. Nf5+ Kg8 30. Rh5 f6 31. Rh6 Nd7 32. Rg6+ Kf8 33. Rg7 Ke8 34. d5 Ra6 35. Nd4 Rb6 36. Ne6 Rxb3 37. Nxc7+ Kd8 38. Nb5 Ne5 39. Nxd6 Rb4 40. Nxb7+ Kc8 41. Nd6+ Kd8 42. c5 Rxg4+ 43. Kf1 Nc4 44. Nb5 Re4 45. Kg2 Re7 46. Rg8+ Re8 47. Rxe8+ Kxe8 48. c6 Ke7 49. Kf3 f5 50. Ke2 g4 51. Kd3 Nb6 52. Kd4 f4 53. Ke4 g3 54. fxg3 fxg3 55. d6+ Ke6 56. Kf3 g2 57. Kxg2 Nxa4 58. d7 Ke7 59. Nd6 Nc5 60. c7 Kxd7 61. c8Q+ Kxd6 62. Qd8+ 1-0

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1962.01.01"]
[Round "13"]
[White "Chesakov, Zelig"]
[Black "Potasman, William"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "141"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nd5 Be7 6. Bf4 d6 7. Nxd4 0-0 8. Nb5 Ne8 9. Qd2 a6 10. Nbc3 Be6 11. f3 Qd7 12. g4 Ne5 13. Be2 Nf6 14. h4 Bd8 15. 0-0-0 Qe8 16. Rdg1 b5 17. Nxf6+ Bxf6 18. g5 Be7 19. h5 c6 20. Be3 Nc4 21. Bxc4 Bxc4 22. f4 f5 23. gxf6 Bxf6 24. h6 Rd8 25. hxg7 Bxg7 26. Bd4 Rd7 27. Qh2 h5 28. Qg3 Rff7 29. Rxh5 Kf8 30. Bxg7+ Rxg7 31. Rh8+ Bg8 32. Qe3 Rxg1+ 33. Qxg1 Rg7 34. Qd4 Qg6 35. Rh1 c5 36. Qe3 Qg3 37. Qxg3 Rxg3 38. Rf1 b4 39. Nd5 Bxd5 40. exd5 Ke7 41. Re1+ Kd7 42. Kd2 Rf3 43. Re4 Rf2+ 44. Kd3 a5 45. a4 b3 46. cxb3 Rxb2 47. Kc4 Rd2 48. f5 Rf2 49. Rh4 Rxf5 50. Rh7+ Kd8 51. Ra7 Rh5 52. Rxa5 Kc7 53. Ra6 Rh4+ 54. Kb5 Rb4+ 55. Ka5 Rxb3 56. Rc6+ Kd7 57. Ka6 Rd3 58. a5 Rxd5 59. Kb6 Rd1 60. Rc7+ Ke6 61. a6 Kd5 62. a7 Rb1+ 63. Ka6 Ra1+ 64. Kb7 c4 65. a8Q Rxa8 66. Kxa8 Kd4 67. Kb7 c3 68. Ka6 Kd3 69. Ka5 c2 70. Ka4 Kd2 71. Kb3 1/2-1/2

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.31"]
[Round "12"]
[White "Potasman, William"]
[Black "Ruppin, Raffy"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "138"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Qd2 Rb8 11. Rae1 b5 12. Nd1 b4 13. c3 bxc3 14. bxc3 Nxf3+ 15. Bxf3 Qa5 16. Rf2 d5 17. Qc2 dxe4 18. dxe4 Rd8 19. Be2 Bd7 20. e5 Nf5 21. Bf3 Ba4 22. Qc1 Bf8 23. g4 Bxd1 24. gxf5 Bxf3 25. Rxf3 exf5 26. Qc2 Qb5 27. Rf2 Qd3 28. c4 Rb4 29. Rd2 Qxc2 30. Rxc2 Rd3 31. Ree2 Ra3 32. Bd2 Rb1+ 33. Kg2 Rd1 34. Bc1 Ra4 35. Be3 Rd3 36. Bf2 Raa3 37. e6 fxe6 38. Rxe6 Rac3 39. Rxc3 Rxc3 40. Ra6 Rxc4 41. Bg3 Rc2+ 42. Kf1 c4 43. Rxa7 Bc5 44. Rc7 Bd4 45. Be1 Be3 46. a4 Bxf4 47. Rc8+ Kf7 48. h4 Be5 49. a5 c3 50. a6 Ra2 51. Bxc3 Bxc3 52. Rxc3 Rxa6 53. Rc7+ Kg8 54. Kg2 Rf6 55. Kf3 Rf7 56. Rc6 Kg7 57. h5 Kh6 58. hxg6 hxg6 59. Kf4 Kh5 60. Rc1 g5+ 61. Ke5 f4 62. Ke4 g4 63. Rh1+ Kg5 64. Rf1 f3 65. Ke3 Re7+ 66. Kf2 Re2+ 67. Kg1 Kf4 68. Kh1 Kg3 69. Rg1+ Kh3 0-1

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.30"]
[Round "11"]
[White "Aloni, Izak"]
[Black "Potasman, William"]
[Result "1-0"]
[ECO "E39"]
[PlyCount "137"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 c5 6. Nf3 Nc6 7. Bd3 dxc4 8. Bxc4 0-0 9. dxc5 Bxc5 10. a3 Qe7 11. 0-0 e5 12. Ng5 g6 13. b4 Bb6 14. Bb2 Bf5 15. Qb3 h6 16. Nf3 e4 17. Nh4 Ne5 18. Nxf5 gxf5 19. Nd5 Nxd5 20. Bxd5 Nd3 21. Rad1 Nxb2 22. Qxb2 Rad8 23. Kh1 Rd6 24. Rd2 Rfd8 25. Rfd1 Kh7 26. g3 Kg6 27. Qb3 Kg7 28. Kg2 Qe5 29. Qc4 R8d7 30. a4 a5 31. b5 Rc7 32. Qa2 Rcd7 33. Bc4 Rxd2 34. Rxd2 Rxd2 35. Qxd2 Qc7 36. Qd5 Kf6 37. g4 fxg4 38. Qxe4 Bc5 39. Qxg4 b6 40. e4 Bd4 41. Bd5 Bc5 42. f4 Bf8 43. e5+ Ke7 44. Qf5 Ke8 45. Bc6+ Kd8 46. e6 Qe7 47. exf7 Qe2+ 48. Kh3 Qe3+ 49. Kg4 Qg1+ 50. Kh5 Qxh2+ 51. Kg6 Qg3+ 52. Kf6 Qh4+ 53. Ke5 Bg7+ 54. Kd5 Qe7 55. Qe6 h5 56. Qd6+ Qxd6+ 57. Kxd6 Bf8+ 58. Ke6 Kc7 59. Bg2 h4 60. f5 Kd8 61. f6 Kc8 62. Bh3 Kc7 63. Bg4 Kc8 64. Kf5 Kd7 65. Kg5+ Kd6 66. Kxh4 Ke5 67. Kg5 Kd5 68. Kg6 Ke5 69. Bh3 1-0

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.28"]
[Round "10"]
[White "Potasman, William"]
[Black "Czerniak, Moshe"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "95"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 c5 4. c3 cxd4 5. cxd4 Qb6 6. Nf3 d5 7. e5 Bg4 8. Nc3 Bxf3 9. Qxf3 e6 10. Bb5+ Nc6 11. Qd3 Nge7 12. Na4 Qc7 13. Bd2 0-0 14. Rc1 Rfc8 15. 0-0 a6 16. Bxc6 Nxc6 17. b4 b6 18. a3 Bf8 19. g4 Qb7 20. f5 exf5 21. gxf5 Nd8 22. Kh1 Rxc1 23. Rxc1 Rc8 24. Nc3 Rc4 25. Rg1 Bg7 26. Ne2 Nc6 27. f6 Bf8 28. Rg3 Qd7 29. h4 Kh8 30. h5 gxh5 31. Rg5 h6 32. Rxh5 Qg4 33. Rh2 Qe4+ 34. Qxe4 dxe4 35. Bxh6 Bxh6 36. Rxh6+ Kg8 37. Rh4 e3 38. Re4 b5 39. Kg2 a5 40. bxa5 Nxa5 41. Rxe3 Ra4 42. d5 Nc4 43. Rg3+ Kf8 44. e6 fxe6 45. dxe6 Nd6 46. Rd3 Ra6 47. Nf4 Ke8 48. Rxd6 1-0

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.27"]
[Round "9"]
[White "Potasman, William"]
[Black "Porat, Yosef"]
[Result "1-0"]
[ECO "C04"]
[PlyCount "99"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 f6 7. Bb5 a6 8. Bxc6 bxc6 9. 0-0 a5 10. exf6 Qxf6 11. Bg5 Qg6 12. Qd2 a4 13. Nc1 Bd6 14. Nd3 0-0 15. Nfe5 Qh5 16. Bf4 Nxe5 17. Bxe5 Ba6 18. Rfe1 Bxd3 19. Qxd3 Qf7 20. Qg3 Rab8 21. b3 Rb4 22. c3 Rbb8 23. b4 Qe7 24. Re3 Rf5 25. Rae1 Rbf8 26. Bxd6 Qxd6 27. Rxe6 Qxg3 28. fxg3 a3 29. Re8 Rf1+ 30. Rxf1 Rxe8 31. Kf2 Kf7 32. Re1 Rd8 33. Ke3 Ke6 34. Kd3+ Kd6 35. Kc2 Kd7 36. Kb3 Ra8 37. Re3 Kd6 38. g4 h6 39. Re5 Rf8 40. g5 Rf2 41. gxh6 gxh6 42. Rh5 Rxg2 43. Rxh6+ Kd7 44. Kxa3 Kc8 45. Rxc6 Rxh2 46. Kb3 Kb7 47. b5 Rh1 48. a4 Rb1+ 49. Ka2 Rh1 50. a5 1-0

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.26"]
[Round "8"]
[White "Geller, Uzi"]
[Black "Potasman, William"]
[Result "1/2-1/2"]
[ECO "E48"]
[PlyCount "81"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 0-0 6. Nge2 cxd4 7. exd4 d5 8. 0-0 dxc4 9. Bxc4 Nbd7 10. Qc2 Nb6 11. Bd3 h6 12. Bf4 Nbd5 13. Be5 Be7 14. Qb3 Qb6 15. Bc4 Qxb3 16. Bxb3 Nb4 17. Rfd1 Bd7 18. Nf4 Bc6 19. Rac1 Rfd8 20. a3 Nbd5 21. Ncxd5 Nxd5 22. Nxd5 exd5 23. Rc3 a5 24. Rg3 Bf8 25. f4 Kh8 26. Re1 a4 27. Ba2 Rac8 28. f5 f6 29. Bf4 Bb5 30. Bb1 Ba6 31. Bd2 Bd6 32. Rf3 Kg8 33. Bc3 Re8 34. Rfe3 Rxe3 35. Rxe3 Kf7 36. Re6 Rc6 37. Bc2 Bb5 38. Bd1 g6 39. g4 g5 40. Bf3 Bc4 41. Bd1 1/2-1/2

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.25"]
[Round "7"]
[White "Potasman, William"]
[Black "Domnitz, Zadok"]
[Result "0-1"]
[ECO "E92"]
[PlyCount "64"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 0-0 6. Nf3 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. 0-0 Nf4 12. Nd2 a5 13. Bg4 Nf6 14. f3 Bd7 15. Bxd7 Qxd7 16. Qc2 h5 17. Bxf4 exf4 18. g3 fxg3 19. hxg3 Qh3 20. Ne2 h4 21. gxh4 g4 22. Rf2 g3 23. Rg2 Nh5 24. e5 Bxe5 25. f4 Bxf4 26. Nf1 Be5 27. Nfxg3 Nxg3 28. Nxg3 f5 29. Nh5+ Kh8 30. Qd2 f4 31. Kf1 Rg8 32. Qf2 f3 0-1

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.24"]
[Round "6"]
[White "Harel, Amiel"]
[Black "Potasman, William"]
[Result "0-1"]
[ECO "D14"]
[PlyCount "164"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 Bf5 7. Nf3 e6 8. Bb5 Bb4 9. 0-0 0-0 10. Rc1 Rc8 11. Qa4 Qb6 12. Bxc6 bxc6 13. Ne5 Be7 14. Qb3 Qxb3 15. axb3 Ng4 16. Nxg4 Bxg4 17. Ra1 Ra8 18. f3 Bf5 19. e4 dxe4 20. fxe4 Bg6 21. Kf2 Rfd8 22. Ke3 Rd7 23. Rfd1 Rb7 24. Ra6 Rxb3 25. Rxc6 Bd8 26. Rd2 Bb6 27. Kd3 Rb4 28. Rc4 Rxc4 29. Kxc4 Rc8+ 30. Kb5 f6 31. Bd6 Be8+ 32. Kb4 a5+ 33. Kb3 Rd8 34. e5 Bc6 35. Na4 Ba7 36. Ka3 Bb8 37. Bxb8 Rxb8 38. exf6 gxf6 39. Nc5 Kf7 40. Nb3 Rb4 41. Nc5 Rb5 42. Rc2 e5 43. dxe5 fxe5 44. Na4 Bd5 45. Nc3 Rc5 46. Rd2 Bc6 47. Kb3 Ke6 48. Re2 Kf5 49. Rf2+ Ke6 50. Kc2 Rc4 51. Kd3 Rb4 52. g3 h5 53. Ke3 h4 54. gxh4 Rxh4 55. Kd3 a4 56. Re2 Bd5 57. Ne4 Bc6 58. Nc3 Rf4 59. Rd2 Kf5 60. Ne2 Bb5+ 61. Ke3 Re4+ 62. Kf3 Bxe2+ 63. Rxe2 Rb4 64. Rc2 Rb3+ 65. Kf2 e4 66. h4 Kf4 67. h5 Rh3 68. Rc4 Rxh5 69. Rxa4 Rh2+ 70. Ke1 Kf3 71. Ra8 Rh1+ 72. Kd2 e3+ 73. Kd3 Rd1+ 74. Kc4 e2 75. Rf8+ Kg4 76. Rg8+ Kf5 77. Rf8+ Kg6 78. Re8 e1Q 79. Rxe1 Rxe1 80. b4 Kf7 81. Kd5 Ke8 82. Kc6 Kd8 0-1

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.23"]
[Round "5"]
[White "Potasman, William"]
[Black "Blumenfeld, Rudy"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "72"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. Be3 Rb8 7. Qd2 Nd4 8. Nd1 e5 9. c3 Ne6 10. Ne2 Ne7 11. d4 0-0 12. f4 cxd4 13. cxd4 b6 14. 0-0 f5 15. fxe5 dxe5 16. d5 Ba6 17. Ndc3 Nd4 18. Rfd1 Nxe2+ 19. Nxe2 Qd6 20. Rac1 Rf7 21. Nc3 Rd8 22. Rc2 f4 23. Bf2 Bh6 24. g4 Qd7 25. Bf3 Nc8 26. Re1 Nd6 27. Nd1 Nc4 28. Qc1 Ne3 29. Nxe3 fxe3 30. Bxe3 Rxf3 31. Bxh6 Qxg4+ 32. Rg2 Qd7 33. Qg5 Rc8 34. Qxe5 Qf7 35. h4 Re8 36. Qd4 Rd3 1/2-1/2

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.21"]
[Round "4"]
[White "Helman, Amir"]
[Black "Potasman, William"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "85"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nd5 Nxe4 6. Qe2 f5 7. Ng5 d3 8. cxd3 Nd4 9. Qh5+ g6 10. Qh4 c6 11. dxe4 cxd5 12. exd5 Bg7 13. Qg3 Qa5+ 14. Bd2 Qxd5 15. Kd1 Ne6 16. Nxh7 Kf7 17. Qh4 Rxh7 18. Qxh7 Ng5 19. Qh4 Ne4 20. Qf4 Bxb2 21. f3 Qxd2+ 22. Qxd2 Nxd2 23. Kxd2 Bxa1 24. Bc4+ Kf6 25. Rxa1 b6 26. Rc1 Rb8 27. Rc3 a6 28. Bd3 Bb7 29. Rc7 Ke7 30. Rc2 b5 31. Ke3 Rh8 32. g3 Bc6 33. Rb2 Kd6 34. h4 Ke5 35. Rc2 Bd5 36. a3 Bc6 37. Rc5+ Kd6 38. Rc1 Ke5 39. Rc5+ Kd6 40. Rc1 a5 41. Kf4 Re8 42. Rb1 Kc5 43. g4 1/2-1/2

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.20"]
[Round "3"]
[White "Potasman, William"]
[Black "Bernstein, Yaacov"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "61"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 Be6 11. Qf3 Be7 12. Ne2 h6 13. Bxf6 Bxf6 14. c3 Rb8 15. b3 c5 16. Rad1 Be5 17. Bb1 Qc7 18. h3 g6 19. Qe3 Bg7 20. Rfe1 Rfe8 21. Qf3 Be5 22. Ng3 Kg7 23. Ne2 a5 24. Rd2 Re7 25. Ng3 Rbe8 26. Rde2 Bc8 27. Nf1 Ba6 28. Bd3 Bb7 29. Bb5 Rf8 30. Qd3 Bf6 31. Rxe7 1/2-1/2

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.19"]
[Round "2"]
[White "Ron, Yuval"]
[Black "Potasman, William"]
[Result "1/2-1/2"]
[ECO "A97"]
[PlyCount "177"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. d4 d6 7. 0-0 Qe8 8. e3 Qh5 9. Nd2 Qxd1 10. Rxd1 Nc6 11. d5 Nd8 12. Nb5 Ne8 13. dxe6 Nxe6 14. Nb3 a6 15. Nc3 Nf6 16. Na5 Rb8 17. b4 Nd8 18. a4 b6 19. Nd5 Nxd5 20. Bxd5+ Kh8 21. Nb3 c6 22. Bg2 Be6 23. Nd2 c5 24. b5 a5 25. Bb2 Nf7 26. f4 Kg8 27. Rac1 Nh6 28. h3 Kf7 29. Nf3 Rbd8 30. Ng5+ Bxg5 31. fxg5 Ng8 32. e4 Ne7 33. h4 fxe4 34. Bxe4 Bf5 35. Bf3 Kg8 36. Re1 Rd7 37. g4 Bg6 38. Re3 Bf7 39. h5 d5 40. Rce1 Nc8 41. g6 hxg6 42. hxg6 Bxg6 43. Bxd5+ Bf7 44. Re6 Rxd5 45. cxd5 Bxe6 46. Rxe6 Rd8 47. Rc6 Nd6 48. Rxb6 Nc4 49. Rc6 Nxb2 50. b6 Rb8 51. d6 Nc4 52. d7 Nxb6 53. Rxb6 Rd8 54. Rb7 Kf7 55. Rc7 c4 56. Kf2 Ke6 57. Ke3 Rxd7 58. Rxc4 Rb7 59. Kd4 Kd6 60. Ke4 Rf7 61. g5 g6 62. Rd4+ Ke6 63. Rd8 Rf5 64. Re8+ Kd6 65. Rd8+ Kc5 66. Rb8 Kc4 67. Rb6 Rxg5 68. Kf4 Rf5+ 69. Ke4 Rg5 70. Kf4 Rd5 71. Rxg6 Kb4 72. Ke4 Rd8 73. Rg1 Kxa4 74. Ra1+ Kb4 75. Rb1+ Kc4 76. Rc1+ Kb3 77. Rb1+ Kc3 78. Rc1+ Kb3 79. Ke3 a4 80. Rc7 Ra8 81. Rb7+ Kc3 82. Rc7+ Kb4 83. Rb7+ Kc4 84. Rc7+ Kb5 85. Kd3 a3 86. Rb7+ Kc5 87. Rc7+ Kb5 88. Rb7+ Ka4 89. Kc2 1/2-1/2

[Event "ISR-ch 6162 11th"]
[Site "Tel Aviv"]
[Date "1961.12.18"]
[Round "1"]
[White "Potasman, William"]
[Black "Gat, Israel"]
[Result "1/2-1/2"]
[ECO "B96"]
[PlyCount "80"]
[EventDate "1961.12.18"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. e5 dxe5 9. fxe5 Qc7 10. exf6 Qe5+ 11. Be2 Qxg5 12. Qd3 Ra7 13. 0-0 Rd7 14. Ne4 Qe5 15. c3 Bb7 16. Qg3 Qxg3 17. Nxg3 Nc6 18. Nxc6 Bxc6 19. Rad1 Rxd1 20. Rxd1 gxf6 21. Bf3 Bc5+ 22. Kf1 Bxf3 23. gxf3 Ke7 24. Ke2 Bb6 25. f4 Rd8 26. Rxd8 Bxd8 27. Kd3 Bc7 28. Ke3 f5 29. h3 Bb6+ 30. Kf3 Kd6 31. Nh5 Bd8 32. Ng3 Kd5 33. Ke3 Bb6+ 34. Kd3 Bf2 35. Nf1 f6 36. Ke2 Bb6 37. Ng3 h6 38. Kd3 Bf2 39. Nf1 e5 40. Ke2 Bb6 1/2-1/2

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.05.06"]
[Round "13"]
[White "Aloni, Izak"]
[Black "Potasman, William"]
[Result "1-0"]
[ECO "A65"]
[PlyCount "83"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 0-0 9. 0-0 b6 10. Ng3 Ba6 11. Nb5 Bxb5 12. Bxb5 a6 13. Bd3 b5 14. f4 Nbd7 15. a4 c4 16. Bc2 Qb6+ 17. Kh1 Rfe8 18. Qf3 b4 19. Be3 Qd8 20. b3 c3 21. Rae1 Re7 22. Bd4 Ne8 23. e5 Qc7 24. exd6 Qxd6 25. Rxe7 Qxe7 26. d6 Qd8 27. Bxg7 Nxg7 28. f5 Rb8 29. fxg6 fxg6 30. Qd5+ Kh8 31. Ne4 Qg8 32. Qc6 Rf8 33. Qxa6 h6 34. h3 Rxf1+ 35. Qxf1 Nf5 36. Qb5 Qe6 37. Qxb4 Kh7 38. Qxc3 Nh4 39. Qc7 Kg7 40. a5 Qf5 41. Bd3 Qe6 42. a6 1-0

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.05.04"]
[Round "12"]
[White "Potasman, William"]
[Black "Shahar, Shimon"]
[Result "1-0"]
[ECO "C73"]
[PlyCount "115"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Bxc6+ bxc6 6. d4 f6 7. c4 Ne7 8. Nc3 Ng6 9. Qa4 Bd7 10. c5 Be7 11. Qc4 Qc8 12. Be3 exd4 13. Bxd4 Ne5 14. Nxe5 dxe5 15. Be3 Be6 16. Qe2 Qb7 17. 0-0 0-0 18. b3 Qb4 19. Rac1 Rfd8 20. Kh1 Rd7 21. f4 a5 22. fxe5 fxe5 23. Qh5 Bf6 24. Bg5 Rf7 25. Bxf6 gxf6 26. Qh6 Raf8 27. Rf3 Qd4 28. Rcf1 a4 29. Rd1 Qxc5 30. Nxa4 Qc2 31. Nc3 Rg7 32. Qd2 Qxd2 33. Rxd2 Rd7 34. Rxd7 Bxd7 35. Kg1 Kf7 36. Kf2 Rb8 37. Ke3 Ra8 38. Rf2 Ke7 39. Na4 Ra5 40. Rc2 Kd6 41. Rd2+ Ke7 42. Rf2 c5 43. Nc3 c6 44. Kd3 Be6 45. Kc2 Ra8 46. Rf3 c4 47. b4 Rg8 48. Rg3 Rxg3 49. hxg3 f5 50. exf5 Bxf5+ 51. Kd2 Kd6 52. Nd1 Bd3 53. Ne3 Be4 54. Kc3 Bd5 55. a4 Ke6 56. b5 Ke7 57. a5 Kd6 58. b6 1-0

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.05.03"]
[Round "11"]
[White "Potasman, William"]
[Black "Guthi, Emanuel"]
[Result "1/2-1/2"]
[ECO "B45"]
[PlyCount "129"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qa5+ 9. Bd2 Nb4 10. Bc3 Qd5 11. Ng3 Rb8 12. a3 Qxd1+ 13. Rxd1 Nd5 14. Kd2 f6 15. f4 f5 16. Nh5 g6 17. Nf6+ Nxf6 18. exf6 Kf7 19. h4 Bd6 20. Ke3 Bc5+ 21. Kf3 h5 22. Be5 Ra8 23. Rd3 Bb6 24. Be2 Bd8 25. Rd6 Bxf6 26. Bxf6 Kxf6 27. Bc4 Ke7 28. Rhd1 c5 29. Kg3 Rb8 30. b3 Rb6 31. R6d2 Rd8 32. Re1 Bb7 33. Rde2 Be4 34. Rd2 Rd6 35. Red1 Rxd2 36. Rxd2 Rb8 37. Kf2 Rb6 38. g3 Rd6 39. Ke3 Rxd2 40. Kxd2 a5 41. c3 Kd6 42. b4 Bd5 43. Bb5 axb4 44. axb4 Bc6 45. Bc4 Ba4 46. Ke3 Kc6 47. bxc5 Kxc5 48. Bd3 Bb5 49. Bc2 d6 50. Bb3 Bd7 51. Kd3 Kb6 52. Kd4 Kc7 53. c4 Kb6 54. Bc2 Bc6 55. Bd1 Be8 56. Bf3 Ba4 57. Be2 Bc6 58. Bd1 Bd7 59. Bf3 Ba4 60. Be2 Bc2 61. Kc3 Be4 62. Kd4 Kc6 63. Bd1 Kd7 64. Ba4+ Ke7 65. c5 1/2-1/2

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.05.02"]
[Round "10"]
[White "Persitz, Raaphi"]
[Black "Potasman, William"]
[Result "1-0"]
[ECO "B87"]
[PlyCount "61"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 b5 8. Bb3 b4 9. Na4 Be7 10. f4 Qc7 11. e5 Ne4 12. f5 dxe5 13. fxe6 exd4 14. Qg4 Qe5 15. Nb6 Bb7 16. exf7+ Kd8 17. Nxa8 Bxa8 18. Bf4 Qb5 19. Qxg7 Rf8 20. Rad1 Nd7 21. Qxh7 Qe2 22. Rde1 d3 23. Rxe2 dxe2 24. Be3 exf1Q+ 25. Kxf1 Nef6 26. Qd3 Ng4 27. Bb6+ Kc8 28. Qc4+ Bc5 29. Bxc5 Nde5 30. Qxb4 Nc6 31. Bxf8 1-0

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.05.01"]
[Round "9"]
[White "Potasman, William"]
[Black "Heidenfeld, Wolfgang"]
[Result "0-1"]
[ECO "C06"]
[PlyCount "86"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. 0-0 Bd6 12. Nf4 0-0 13. g3 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Re1 Bd4 17. Be3 Bxe3 18. Rxe3 Ng4 19. Re2 Qh6 20. h3 Nf6 21. Qf1 Nh5 22. Nxh5 Qxh5 23. g4 Qh6 24. Re5 Qf4 25. Rae1 Bd7 26. Rxd5 Bc6 27. Rde5 Rad8 28. R5e3 Rd4 29. Qe2 Bf3 30. Qc2 h5 31. Be4 Bd1 32. Rxd1 Rxd1+ 33. Qxd1 Qxf2+ 34. Kh1 Qxe3 35. Qd5+ Kh8 36. Qxh5+ Qh6 37. Qxh6+ gxh6 38. Bxb7 Rb8 39. Bd5 Rxb2 40. Bb3 Kg7 41. h4 Rd2 42. Be6 Kf6 43. Bb3 Ke5 0-1

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.04.29"]
[Round "8"]
[White "Durao, Joaquim Manuel"]
[Black "Potasman, William"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "55"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 exd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. Bg5 Qe8 11. Re1 Rb8 12. Qd2 Nxe4 13. Nxe4 Qxe4 14. Bf3 Qd4 15. Qxd4 Bxd4 16. Rad1 c5 17. Re7 Bb7 18. Bxb7 Rxb7 19. b3 Kg7 20. Rde1 h6 21. Bf4 Bf6 22. Rd7 Rd8 23. Rxd8 Bxd8 24. Re8 Bf6 25. Rc8 a5 26. Kf1 a4 27. bxa4 Ra7 28. a5 1/2-1/2

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.04.28"]
[Round "7"]
[White "Potasman, William"]
[Black "Matulovic, Milan"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "77"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Be2 a6 7. 0-0 Nf6 8. Nb3 b5 9. a3 Be7 10. f4 d6 11. Be3 0-0 12. Qe1 Bb7 13. Bf3 b4 14. axb4 Nxb4 15. Qf2 Rac8 16. Rad1 e5 17. Rd2 Qb8 18. Na5 Qa8 19. Nxb7 Qxb7 20. Qg3 Nd7 21. f5 Kh8 22. Kh1 Nb6 23. Rdf2 Nc4 24. Bc1 Bd8 25. Bd1 f6 26. Qh4 Kg8 27. Rf3 Rc7 28. Rg3 Rff7 29. Bh5 Rfe7 30. Bg6 h6 31. Bxh6 gxh6 32. Qxh6 Rg7 33. Rff3 Nxb2 34. Rh3 Kf8 35. Rfg3 N2d3 36. cxd3 Nd5 37. Bh5 Kg8 38. Bf7+ Kf8 39. Qxg7+ 1-0

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.04.27"]
[Round "6"]
[White "Czerniak, Moshe"]
[Black "Potasman, William"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "97"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nd2 d5 3. e3 Bf5 4. c4 e6 5. Qb3 Qc8 6. Ngf3 Nbd7 7. c5 c6 8. Qc3 b5 9. a4 a6 10. Qa5 Rb8 11. axb5 axb5 12. Qa6 Be7 13. b4 0-0 14. Nb3 Qc7 15. Bb2 Bc2 16. Nfd2 Ne4 17. Qa5 Qc8 18. Qa3 Nxd2 19. Kxd2 Bxb3 20. Qxb3 Qb7 21. Bd3 Ra8 22. Rae1 f5 23. f3 Qc7 24. Re2 Kh8 25. e4 fxe4 26. fxe4 Bg5+ 27. Kc2 Nf6 28. Kb1 Nh5 29. Bc2 g6 30. Rhe1 Ra6 31. exd5 exd5 32. g3 Ng7 33. Qd3 Nf5 34. Qf3 Raa8 35. Qg4 Qa7 36. Qxg5 Qa2+ 37. Kc1 Qc4 38. Qd2 Qa2 39. Qc3 Ra7 40. Re8 Rxe8 41. Rxe8+ Kg7 42. Bxf5 gxf5 43. Re6 Kf7 44. Re2 Re7 45. Rxe7+ Kxe7 46. Kc2 Kf6 47. Qb3 Qa7 48. Qa3 Qe7 49. Qf3 1-0

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.04.26"]
[Round "5"]
[White "Potasman, William"]
[Black "Fischer, Ernst"]
[Result "1/2-1/2"]
[ECO "B29"]
[PlyCount "80"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 Nb6 8. Bb3 d6 9. Bf4 dxe5 10. Nxe5 Qd4 11. Nc3 Bb4 12. Qxd4 Nxd4 13. Rd1 Nxb3 14. axb3 Nd5 15. Bd2 Nxc3 16. Bxc3 Bxc3+ 17. bxc3 Ke7 18. Ke2 f6 19. Nc4 Bd7 20. Nd6 Bc6 21. c4 Rhd8 22. Nb5 a6 23. Nc3 b5 24. Rxd8 Kxd8 25. cxb5 axb5 26. b4 Kc7 27. Rd1 Ra3 28. Kd2 Ra8 29. f3 Rd8+ 30. Ke3 Rxd1 31. Nxd1 Bd5 32. Nc3 Kc6 33. Ne2 e5 34. Ng3 g6 35. Ne2 Bc4 36. Nc3 f5 37. g3 h6 38. f4 Kd6 39. h4 Ke6 40. Nb1 Kd6 1/2-1/2

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.04.24"]
[Round "4"]
[White "Szapiro, Gedali"]
[Black "Potasman, William"]
[Result "1-0"]
[ECO "C71"]
[PlyCount "99"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. Bb3 Nxd4 7. Nxd4 exd4 8. Bd5 Rb8 9. Qxd4 Ne7 10. Bg5 f6 11. Bf4 Bd7 12. c3 Nc6 13. Qe3 Ne5 14. Nd2 c6 15. Bb3 c5 16. Bd5 Qc7 17. 0-0 Bc6 18. Bg3 Be7 19. f4 Bxd5 20. exd5 Ng6 21. Qe6 Qd7 22. f5 Ne5 23. Ne4 Qxe6 24. fxe6 0-0 25. Bxe5 fxe5 26. Rxf8+ Rxf8 27. Rf1 Rxf1+ 28. Kxf1 Kf8 29. Ke2 Ke8 30. Kd3 Kd8 31. g4 h6 32. h4 Kc7 33. h5 Bh4 34. Ke2 c4 35. Kf1 a5 36. Ke2 Be7 37. Ng3 Kd8 38. Nf5 Bf8 39. Kf3 a4 40. a3 Ke8 41. g5 Kd8 42. gxh6 gxh6 43. Kg4 Ke8 44. Ng3 Be7 45. Kf5 Bh4 46. Ne4 Be7 47. Kg6 Bf8 48. Nf6+ Kd8 49. Kf7 Be7 50. Ne4 1-0

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.04.23"]
[Round "3"]
[White "Potasman, William"]
[Black "Kraidman, Yair"]
[Result "1/2-1/2"]
[ECO "B99"]
[PlyCount "91"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 gxf6 12. f5 Ne5 13. Qh3 b4 14. Nce2 Bb7 15. Bg2 exf5 16. exf5 d5 17. Nf4 0-0-0 18. Nde2 Kb8 19. Bxd5 Bxd5 20. Rxd5 Qc4 21. Qb3 Qxb3 22. axb3 Nxg4 23. Rhd1 Nxh2 24. Rxd8+ Rxd8 25. Rh1 Ng4 26. Rxh7 Ne3 27. Nd3 Nxf5 28. Rxf7 Rf8 29. Rxf8+ Bxf8 30. Nef4 Bh6 31. Kb1 Bxf4 32. Nxf4 Ne7 33. c3 a5 34. Kc2 Kc7 35. Kd3 Kd6 36. Kd4 f5 37. Nd3 Nc6+ 38. Ke3 Ne5 39. Nxe5 Kxe5 40. Kf3 f4 41. c4 Kf5 42. c5 Ke5 43. c6 Kd6 44. Kxf4 Kxc6 45. Ke4 Kc5 46. Ke5 1/2-1/2

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.04.22"]
[Round "2"]
[White "Porat, Yosef"]
[Black "Potasman, William"]
[Result "1-0"]
[ECO "E62"]
[PlyCount "99"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bg5 h6 11. Qxd8 Rxd8 12. Bxf6 Bxf6 13. Nd5 Kg7 14. Nxc7 Rb8 15. Rad1 Bg4 16. f3 Be6 17. b3 Be7 18. e3 Bc5 19. Kf2 Kf6 20. Ke2 Ke7 21. f4 exf4 22. gxf4 Rxd1 23. Rxd1 g5 24. Nd5+ Bxd5 25. Rxd5 Bd6 26. Ra5 a6 27. c5 Bc7 28. Ra4 f5 29. c6 bxc6 30. Rxa6 gxf4 31. Rxc6 Bd6 32. exf4 Bxf4 33. h4 Rd8 34. Kf3 Rd4 35. Rc5 Bd6 36. Rxf5 Rxh4 37. Rb5 Rb4 38. Rh5 Rf4+ 39. Ke2 Rf6 40. a4 Kd7 41. Kd3 Kc7 42. Rb5 Rg6 43. Be4 Rg1 44. Rb7+ Kc8 45. Rh7 Rc1 46. Kd4 Bc5+ 47. Kd3 Bb4 48. Bd5 Rc5 49. Kd4 Ba3 50. Rxh6 1-0

[Event "Israel International-02"]
[Site "Nathanya"]
[Date "1961.04.21"]
[Round "1"]
[White "Potasman, William"]
[Black "Trifunovic, Petar"]
[Result "1/2-1/2"]
[ECO "D35"]
[PlyCount "83"]
[EventDate "1961.04.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Nf3 Bf5 6. Bf4 Nf6 7. e3 Be7 8. Bd3 Bxd3 9. Qxd3 0-0 10. 0-0 Nh5 11. Bg3 Nxg3 12. hxg3 Nd7 13. Rfd1 Re8 14. Rac1 Nf6 15. a3 Bd6 16. Nd2 Re6 17. e4 dxe4 18. Ndxe4 Nxe4 19. Nxe4 Qe7 20. Nxd6 Rxd6 21. Re1 Re6 22. Re3 Re8 23. Rce1 Qd6 24. Rxe6 Rxe6 25. Rxe6 Qxe6 26. Qc3 g6 27. Qa5 a6 28. Qb4 b5 29. Qa5 Qc4 30. Qxa6 Qxd4 31. Qxc6 Qxb2 32. Qf3 Kg7 33. g4 Qa1+ 34. Kh2 Qf6 35. Kg3 Qd4 36. Qb3 Qe5+ 37. f4 Qe1+ 38. Kf3 Qf1+ 39. Kg3 Qe1+ 40. Kf3 Qf1+ 41. Kg3 Qc1 42. Qd3 1/2-1/2

